(1992). Nowgorod, Sophien-Kathedrale.
Tohutoru Kātū Chicago (17th ed.)Nowgorod, Sophien-Kathedrale. 1992.
Tohutoro MLA (9th ed.)Nowgorod, Sophien-Kathedrale. 1992.
Kia tūpato: Kāore pea ēnei kupu hautoa i te ōrite pū 100%.
Tohutoro APA (7th ed.)